The chart above represents ten years of possession efficiency data. A total of 167,390 offensive non-garbage drives were played in FBS vs. FBS games in seasons spanning from 2007 to 2016. The data is also provided in the table below, including the total number of drives started from each yard line (SFP), the average points scored per drive (PPD), the frequency of each possession-ending event, and the frequency rate of common possession-ending events.